baber/WOPTO huggingface dataset:
Patent JP-H03102646-A (JP)
Title: Moving control method for light beam in card recording medium
Inventor: HORIGUCHI TOSHIO
IPC: G11B7/085
Filed: 1989-09-14
Abstract: PURPOSE:To minimize undesired relative movement to the utmost and to reduce the access time to information on an optical card by reversing the relative moving direction between an optical card and an optical beam spot along with a track. CONSTITUTION:An optical card 11 is provided with ID sections 14A, 14B with track information recorded thereon corresponding to each track at both ends of an optical recording section 13 having plural tracks 12 in parallel with each other and a part between the ID sections is used as a data section 15. The ID section 14A reads a track address by moving the optical beam spot from the left to the right direction with respect to the optical card 11 and the ID section 14B reads a track address by moving the optical beam spot from the right to the left direction. When the spot is moved relatively in a direction along the track and an object track and a read track differ and/or the write of a data to one track is finished, the relative moving direction of the light beam is reversed. Thus, the light beam is moved in a short time to a desired track.
Patent JP-H04117906-A (JP)
Title: Manufacture of jewelry holding base
Inventor: HAGIWARA YUTAKA
IPC: A44C27/00
Filed: 1990-09-07
Abstract: PURPOSE:To form a square claw type with high dimension accuracy without necessitating a skilled technique by executing a heat treatment to a round bar or a pipe, and machining it with a die and a punch. CONSTITUTION:A round bar 1 is softened by the heat treatment, formed to a reverse conical trapezoid 7 having a reverse conical trapezoid recessed part 6 by a die 3 provided with the reverse conical trapezoid recessed part 2 of the same bottom face ad the diameter of the round bar. A punch 5 which has a plane of the tip diameter being smaller than the round bar and is provided with a reverse conical trapezoid projecting part 4, and subsequently, it is softened by the heat treatment, formed by a die 9 provided with a reverse conical trapezoid recessed part 8 and a punch 11 which is a reverse conical trapezoid and provided with plural pieces of rugged parts 10 in the whole periphery of the tip. Next, softened by the heat treatment, and also, formed by a die 13 provided with a reverse conical trapezoid recessed part 12 and a punch 15 being deeper than the punch 11 and having plural pieces of rugged parts 14 in the whole periphery of the tip, a square claw type jewelry holding base 16 having the raggedness for gripping the jewelry in the tip part is obtained.
Patent JP-H0977519-A (JP)
Title: Production of glass optical element
Inventor: HIROTA SHINICHIRO
IPC: C03B11/00
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a glass optical element, by which peeling of a carbon thin film on the surface of a molding die or pullout of silicon carbide and/or silicon nitride which constitutes the molding die is suppressed. SOLUTION: In this method, such a molding die is used that, at least the forming surface of the molding die is made of a material essentially comprising silicon carbide and/or silicon nitride and that a carbon thin film to prevent melt sticking is formed on the forming surface. A glass raw material having <=565 deg.C yielding point and containing no As2 O3 as a glass component is supplied into the die and formed under pressure while the glass material is softened by heating.
Patent JP-H0980427-A (JP)
Title: Light interference color type reflection system color liquid crystal display device
Inventor: HANAOKA KAZUTAKA
IPC: G02B5/20
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to improve the brightness of the display screen of a light interference color type reflection system color liquid crystal display device without impairing its color purity. SOLUTION: This color liquid crystal display device has a lower substrate 11A, an upper substrate 12A and a liquid crystal layer 13A having a cell thickness (d). This lower substrate 11A has gate bus lines 18, drain bus lines 19, TFTs 20, transparent pixel electrode films 22A, a lower polarizing plate 15 and a reflection plate 16 and, further, has grid-shaped projecting line parts 21Aa on the gate bus lines 18 and the drain bus lines 19 and Al patterns 51 on these projecting line parts 21Aa. The projecting line parts 21Aa form liquid crystal layer parts 13Ab of 0.8d cell thickness and the Al patterns 51 form reflection surfaces. The liquid crystal layer parts 13Ab and the Al patterns 51 exhibit a coloration function, making the regions exhibiting a coloration effect wider by one size than heretofore.  The upper substrate 12A has an upper polarizing plate 31, a counter solid transparent electrode film 32 and a black matrix 33A. This black matrix 33A has apertures 33Aa larger than heretofore.
Patent JP-S6299162-A (JP)
Title: Recording head
Inventor: MOMOSE KAORU
IPC: B41M5/26
Filed: 1985-10-25
Abstract: PURPOSE:To provide a recording head easily and with high precision, by constituting a recording head of a common electrode, a spacer, a recording electrode and an electrode substrate in a four-layer construction. CONSTITUTION:To produce a recording head 1, recording electrodes 4 are provided by a thick-film printing technique on an electrode substrate 3 consisting of an unfired ceramic or the like which is called green sheet, and a substrate 2 formed by firing and a common electrode 6 consisting of a conductive material such as a metal are fixed respectively to both sides of a spacer 5 by an adhesive or are fixed by a head jig 11. Since the recording electrodes 4 can be provided with an accuracy equivalent to the mask accuracy in the thick-film printing, mass-production with high accuracy can be achieved. The spacer is preferably formed from a heat-resistance resin such as a polyimide having excellent heat resistance and dimensional accuracy. The recording head may suffer mechanical abrasion due to contact with an ink film during printing. Therefore, in order to enhance durability and the property for electrical contact with a resistor layer, the recording electrodes are preferably formed from a high melting point metal having excellent abrasion resistance, such as tungsten and molybdenum, and the electrode substrate 3 is preferably formed from a cuttable ceramic comprising mica as a main constituent.
Patent JP-H1169228-A (JP)
Title: Music sound reproducing machine
Inventor: TAKADA HIROYUKI
IPC: G09B15/00
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To realize a KARAOKE sing along machine by which a background video image that is interesting to watch and not bored is displayed. SOLUTION: A CPU displays a video image of a harbor selected by the user on a monitor as a background video image and reproduces a sound heard in the harbor as effect sound (steps 162, 164). At the timing of a time T1 (steps 166, 168) a video image of a boat sailing on a sea is composited in the video image of the harbor as 2nd background video data, and displayed (step 170) and a sound of a sailed boat is reproduced as a 2nd effect sound (step 172). Then a 2nd background video image and the 2nd effect sound are reproduced until the number (m) of reproduction of the 2nd background image finished reaches a registration number (n) of the selection video image registered in a selection video reproduction table (steps 166-178).
Patent JP-S63288798-A (JP)
Inventor: GERARUTO GURECHIYU
IPC: B43K23/12
Filed: 1987-09-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05213679-A (JP)
Title: Interface area between metal and ceramics in metal/ceramic substrate and formation method thereof
Inventor: SHIERII SHIYAOORUU UEN
IPC: H05K3/46
Filed: 1992-09-08
Abstract: PURPOSE: To disclose a structure in which an interface region provided with the intermediate thermal expansion constant of an electrically conducting region and a ceramic region is in existence between them, and a method of fabrication thereof.  
     CONSTITUTION: The interface region is preferably the mixture of metal particles with ceramic substance. The interface region is formed by alternately sintering in an oxidizing and reducing atmosphere by which the metal particles removed from a metal body in the periphery of the metal body in ceramic substance are generated. The interface avoide the separation of electrically conducting region adhesion from the ceramic region, and the formation of voides during it is also avoided. 
     COPYRIGHT: (C)1993,JPO
Patent JP-2001062419-A (JP)
Title: Protective member for impervious sheet
Inventor: OKUYAMA YOSHIMI
IPC: B09B1/00
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To improve impervious effect by placing a bag like fabric form member over a impervious sheet pasted on the recessed surface part of a final disposal site, filling and fixing a flowable filler inside to cover the impervious sheet to excellently protect the impervious sheet for a long period. SOLUTION: The impervious sheet 2 is placed on the whole surface including slope surface in the final disposal site 1 for industrial waste or the like. In such a case, the fabric form member 3 is formed from a double woven bag like fabric member having impervious property and relatively light-weight foamed mortal 4 is filled inside. The fabric form member 3 is formed into a rectangular shape and plural form members are placed over the whole surface including the slope surface in the final disposal site to cover the impervious sheet 2. Each end part of each fabric form member 3 is fixed by piles of fixing concrete on the slope surface. As a result, the protection of the impervious sheet 2 is excellently carried out for a long period of about 15 years and the impervious effect is remarkably improved.
Patent JP-H08103369-A (JP)
Title: Rice-cooking pot for electromagnetically induced heating rice-cooking device
Inventor: KOBAYASHI MASAYA
IPC: A47J27/00
Filed: 1994-10-04
Abstract: PURPOSE: To provide a rice-cooking pot which has durability and offers equal thermal distribution for a heating rice-cooking pot which is heated with electromagnetic induction. CONSTITUTION: In an electromagnetically induced heating rice-cooking in which a rice-cooking pot 1 placed above an electromagnetically induced heating coil 8 is heated by Joule heat due to an eddy current, the rice-cooking pot 1 is made of aluminum or aluminum alloy, heating layers 2a and 2b are divided like a ring-shape and formed from the outside bottom surface and the side bottom surface to the side bottom outer circumference of the rice-cooking pot 1, and at the center of the outside bottom surface, a thermal-detecting portion 5 consisting of a circular non-heating layer is installed. The bottom of the rice-cooking pot 1 is made thicker, round R is given to the corner of the bottom surface and the side face, the thickness of the side face becomes thinner in the upward direction, and a rib 4 is attached to the outer circumference of the bottom.  This equals the thermal distribution at the bottom of the rice- cooking pot 1, resulting in cooking a delicious rice as well as improves durability to stabilize performance.
Patent JP-S62100451-A (JP)
Title: Glass composition suitable to produce glass having refractive index gradient
Inventor: OMI SHIGEAKI
IPC: C03C3/16
Filed: 1985-10-28
Abstract: PURPOSE:To obtain the titled glass having less tendency for forming a colloidal Ag<+> ion and for generating devitrification while dissolving the titled composition by incorporating prescribed amounts of MgO or ZnO and Al2O3, Nb2O5 or WO3 to a P2O5-Ag2O type glass. CONSTITUTION:The titled composition is produced by compounding starting materials, melting is and effecting vitrification so as to obtain the titled glass having the following composition, namely 30-60% P2O5, 3-50% Ag2O, 20-55% Ag2O+Li2O+Na2O+K2O, 3-30% MgO+ZnO, 3-35% MgO+ZnO+SrO+BaO, 2-30% Al2O3+Nb2O5+WO3, 0-2% each Rb2O, Cs2O, PbO or MnO, and 0-1% Y2O3, Sb2O3, As2O3, ZrO2, Ta2O5, B2O3 or SiO2 by mol. The obtd. glass having the large refractive index gradient can be produced in a short period by dipping said glass in a molten salt contg. a monovalent alkaline metal ion, etc., to ion-exchange it.
Patent JP-H0688828-A (JP)
Title: Automatic immune analyzing instrument
Inventor: ABE KENICHI
IPC: G01N35/02
Filed: 1992-09-08
Abstract: PURPOSE:To simultaneously cause all reactions in parallel so as to improve the throughput of the title instrument by respectively making reaction container rows to become independent and successively transferring carriers to the reaction container rows at every reaction step. CONSTITUTION:A carrier transferring nozzle 33 sucks a carrier 35 from the reagent container 22 corresponding to a substance to be inspected at the carrier taking-out position of a reagent unit 19 and pours the carrier 35 in reaction containers at prescribed positions on the inner periphery of a reaction container carrying unit 36. After moving the containers 37 by one step, the nozzle 33 dispenses a first, second, and third reagents into the containers 37 at prescribed positions on the inner, middle, and outer peripheries and, at the same time, the sample in the containers 37 on the inner periphery. Then the contents of the containers 37 on each periphery are stirred at a prescribed position while the containers 37 are successively moved in steps. After stirring, a carrier transferring arm 31 transfers the carrier 35 to the containers 37 on the middle (outer) periphery from those 37 on the inner (middle) periphery at a prescribed position and the carrier 35 successively enters the next reaction process from the first process to the third process while the carrying unit 36 makes three rounds. Then, after dispensing and, stirring a color development stopping liquid in the third reaction process, the resulted liquid of reaction sucked in a flow cell is subjected to photometric measurement through a filter selected in accordance with an analytical item.
Patent JP-H0792472-A (JP)
Title: Oriented film solution and formation of oriented film using the same
Inventor: NISHIMURA NORIKO
IPC: G02F1/1337
Filed: 1993-09-27
Abstract: PURPOSE:To form an oriented film which has a uniform film thickness and is free from film repelling by dissolving a polyamic acid into a solvent contg. at least a 3-methyl-3-methoxy butanol. CONSTITUTION:The 3-methyl-3-methoxy butanol is included in at least the solvent as the oriented film soln. Namely, the soln. prepd. by dissolving the polyamic acid synthesized by reaction of pyromellytic dianhydride and 4,4'- diaminodiphenyl ether into a solvent mixture composed of, for example, gamma- butyrolactone, N-methyl-2-pyrrolidone (NMP), 3-methyl-3-methoxy butanol is used as the oriented film soln. The polarity of the oriented film soln. is lowered and the surface energy of the oriented film soln. transferred from an oriented film soln. transfer plate to a substrate is lowered by adding the 3-methyl-3- methoxy butanol of the low surface energy to the oriented film soln. in such a manner, by which the liquid film is flattened.
Patent JP-H1056948-A (JP)
Title: Production of enzyme-treated wheat flour
Inventor: SASAKI YASUTO
IPC: A23L7/10
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing enzyme-treated wheat flour invariant in physical properties even after the lapse of time following addition of water when to be used, ensuring wheat flour to be subjected to enzymatic treatment with a small amount of water to be added thereto so as to conduct processes such as drying and grinding easily in a short time. SOLUTION: First, 100 pts.wt. of wheat flour is sprayed with 3-30 (pref. 5-10) pts.wt. of an enzyme solution to carry out a homogeneous mixing to effect enzymatic reaction followed by heating to halt the enzymatic reaction along with drying the wheat flour. Subsequently, the product is ground to obtain the objective enzyme-treated wheat flour. It is preferable that the enzyme solution is sprayed on such as form of the wheat flour as to be either in a thin layer, fluidized, or scattered.
Patent JP-H0666499-A (JP)
Title: Bullet
Inventor: ENDO YOSHITERU
IPC: F42B12/04
Filed: 1992-08-18
Abstract: PURPOSE:To cause a wall thickness of a cannon body to be thin and to enable a desired advancing amount to be attained by a method wherein a main body of propellant having an ignition fuse operated after launching and an injection nozzle therein is fixed to a bullet core. CONSTITUTION:As a launching bullet 3a is ignited with an igniter 3b at a rear end of a cannon 1, a bullet 2 receiving a pressure of launching gas is accelerated within the cannon integral with a main body 4a of a propellant part. As the bullet 2 fixing the main body 4a of the propellant part is launched out of a cannon port 1a, an ignition fuse 4e is operated after it, a propellant powder 4b is ignited and combustion gas is injected from an injection nozzle 4c. With such an arrangement, a kinetic energy of a bullet core 2a flying together with the main body 4a at the propellant part is increased. As the bullet reaches an armour of a tank of the target point, the armour is blown off by the bullet core 2a. The main body 4a at the propellant part is broken when the bullet reaches the tank in response to its fixing position to the bullet core 2a.
Patent JP-S60130990-A (JP)
Title: Charged television receiver
Inventor: MINAGAWA SHIGERU
IPC: G06F21/10
Filed: 1983-12-20
Abstract: PURPOSE:To prevent no-charge interception by allowing a reception terminal device channel changeover switch to pass through a conventional broadcast television signal to a reception terminal device at general broadcast station selection and pass through a charged television signal to a built-in converter at charged television signal station selection. CONSTITUTION:A charged television signal arranged adjacently in superhigh band from the center, a conventional broadcast television signal received by an antenna, and a carrier signal obtained by modulating a data signal broadcast from a CPU are mixed and amplified by a head end of a reception terminal device so as to receive a signal transmitted to a transmission line comprising of coaxial cable. The television signal and the data carrier signal are inputted to an input terminal 11 of the reception terminal device and the data carrier is demodulated by an MODEM13 from a branch device 12 and fed to a control section 14. The television signal is inputted to a relay switch 15 via the branch device 12. A switch 15 is thrown to the position (a) at the channel selection of a conventional broadcast television and the switch 15 is thrown to the position (b) at the channel selection of charged television.
Patent JP-2000310718-A (JP)
Title: Phase shift element and optical element
Inventor: NISHIYAMA TAKEHIKO
IPC: C09J167/02
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To stably obtain prescribed phase shift by compensating for the wavelength fluctuation due to temperature of light emitted by a semiconductor laser. SOLUTION: The phase shift element comprises an organic thin film 2, having phase shift producing function, of which at least the one surface is coated with an adhesive 3 and to which a fixed substrate 1 having a transmissive or reflective function is adhered. Coefficients of linear expansion of the organic thin film 2, E1(/ deg.C), of the adhesive 3, E2(/ deg.C) and of the fixed substrate 1, E3(/ deg.C) satisfy the relations E1/E2 and E3/E2.
Patent JP-H05224277-A (JP)
Title: Camera apparatus for electronic cinematograph
Inventor: IEIN AREKUSANDAA NIIRU
IPC: H04N5/225
Filed: 1992-09-09
Abstract: PURPOSE: To adjust the focus of an image in a video detector regardless of a focusing operation for an objective lens device, as for a camera apparatus for an electronic movie. CONSTITUTION: The camera apparatus is provided with a housing 11, an objective lens device 12 which is detachably attached to the housing 11, a video detector 70 installed in the housing 11, optical relay devices 40, 49 and 50 for providing an optical path 15 from the objective lens device 12 to the video detector 70, and the optical relay device is provided with plural optical elements, and the optical element 58 positioned nearest to the video detector 70 among the optical elements is provided with a position adjusting mechanism 60 for adjusting the position of the optical element 58 in the axial direction along the optical axis and adjusting the focus of the image in the video detector 70 with no relation to the focus of the objective lens 12.
Patent JP-H0694658-A (JP)
Title: Low-temperature high-humidity detector and low-temperature high-humidity controller
Inventor: KAMESAKA SEIJI
IPC: G01N27/00
Filed: 1992-09-09
Abstract: PURPOSE:To obtain a low-temperature humidity detector with a high humidity stability which can detect the high humidity at a low temperature with improved response and a low-temperature high-humidity controller which can control the lowtemperature high-humidity atmosphere with improved response and linearity. CONSTITUTION:The air which is sucked by a ventilation mechanism 11e of an enclosure 11a by a sensor part 11 of a device 1 is heated to a temperature which is higher by a specific temperature by a heating means 11c and the humidity is detected by a humidity-sensing element 11f. A detection means 13 detects the humidity of air which is higher by a specific temperature according to the signal from the sensor part. A compensation means 14 performs compensation by the amount which is reduced by heating based on the detection humidity, thus obtaining the humidity before heating. The compensation means 14 is provided with a means 14a for storing compensation value for a detection humidity. A control means 21 compares the detection humidity with a set one and stops a humidifier 24 and then controls the humidity to a set one.
Patent JP-H03103413-A (JP)
Title: Reaction curable resin composition and artificial marble comprising same composition
Inventor: HAYASHI TAKAO
IPC: C08F220/12
Filed: 1989-09-19
Abstract: PURPOSE:To obtain the title resin composition useful for artificial marble, being readily degassed, not causing fragments, having high strength, comprising a curable component such as polyfunctional allyl carbonate, polymerization initiator, inorganic filler and phosphoric ester of acrylic acid. CONSTITUTION:(A) One or combination of monomers such as polyfunctional allyl carbonate, (meth)acrylate and unsaturated polyester and/or a precondensate prepared by partially polymerizing the monomer previously as a curable component mixed with a polymerization initiator and an inorganic filler to cure the curable component is blended with (B) a phosphoric ester of acrylic acid shown by the formula (R is H or CH3; n is 1-2 integer). The resin composition is cast and filled into a mold, molded and cured in a setting furnace at 120 deg.C to give artificial marble.
Patent JP-S60133163-A (JP)
Inventor: YAMASHITA YASUSHI
IPC: F04B15/02
Filed: 1983-12-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0770953-A (JP)
Title: Ink-jet dyeing synchronized to weft knitting
Inventor: KANETANI YOSHIHIRO
IPC: D06P7/00
Filed: 1993-08-31
Abstract: PURPOSE:To provide an ink-jet dyeing where the dyeing can be done accurately and efficiently as weft-knitting is operated synchronously in no need of the pretreatment step for ink-jet dyeing. CONSTITUTION:The ink-jet dyeing synchronized to weft knitting wherein the ink-jet printing is done between the knitting zone H and the winding zone M in the weft-knitting machine. A variety of pretreatments for ink-jet dyeing become unnecessary and extremely accurate and high-efficiency ink-jetting becomes possible synchronously with knitting.